Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO Bronze Hose Barb Thru-Hull Fitting – 1-1/2″

$70.00

Bronze Hose Barb Thru-Hull Fitting – 1-1/2″  Features: NPS Thread With Hose Connection C83600 Bronze UL Listed 647B

Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO Stainless Steel Hose Barb Thru-Hull Fitting – 1-1/4″

$69.00

Stainless Steel Hose Barb Thru-Hull Fitting – 1-1/4″  Features: NPS Thread With Hose Connection #316 Stainless Steel UL Listed 647B

Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO 1-1/2″ NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

$69.00

1-1/2″ NPS NPT Combo Stainless Steel Thru-Hull Fitting with Nut Features: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1/2″ to 3″ UL Listed 647B BSPP and Stainless Steel models available

Marine Plumbing & Ventilation > Thru-Hull Fittings

Perko 3/4″ Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA

$67.77

Perko 3/4″ Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast bronze, plain or chromed brassRegular or short length versions Regular Length- Fits maximum hull thickness up to 2 inchesShort Length- For thin hull sections up to 5/8 [...]

Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO 1″ 90 Degree Hose Thru-Hull Fitting

$67.00

1″ 90 Degree Hose Thru-Hull Fitting  Features: 90 Degree Barb #316 Stainless Steel Thru Hull with Bronze Hose Connection UL Listed 647B

Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO 1-1/4″ NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

$67.00

1-1/4″ NPS NPT Combo Stainless Steel Thru-Hull Fitting with Nut Features: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1/2″ to 3″ UL Listed 647B BSPP and Stainless Steel models available

Marine Plumbing & Ventilation > Thru-Hull Fittings

Perko 3/4″ Thru-Hull Fitting w/Pipe Thread Bronze MADE IN THE USA

$66.76

Perko 3/4″ Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to approximately 3/8 inch from flange. Cast bronze. Technical Information:Pipe Size Inches: 3/4Mouting Hole Diameter Inches: 1Maximum Hull Thickness Inches: 1-1/2O.D. Flange Inches: 1-7/8Model Number: 0322DP5PLBShip Weight: 2.4/11.6 lbs.MADE IN THE USA

Marine Plumbing & Ventilation > Thru-Hull Fittings

Perko 5/8″ Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA

$66.39

Perko 5/8″ Thru-Hull Connection f/ use with Hose Chrome PlatedBronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast bronze, plain or chromed brassRegular or short length versions Regular Length- Fits maximum hull thickness up to 2 inchesShort Length- For thin hull sections up to [...]

Marine Plumbing & Ventilation > Thru-Hull Fittings

GROCO 1″ Stainless Steel Extra Long Thru-Hull Fitting w/Nut

$63.00

1″ Stainless Steel Extra Long Thru-Hull Fitting w/Nut  Features: Extra long NPSM / NPT combination thread #316 Stainless Steel

Marine Plumbing & Ventilation > Thru-Hull Fittings

Perko 5/8″ Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA

$62.46

Perko 5/8″ Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast bronze, plain or chromed brassRegular or short length versions Regular Length- Fits maximum hull thickness up to 2 inchesShort Length- For thin hull sections up to 5/8 [...]

Marine Plumbing & Ventilation > Thru-Hull Fittings

Perko 5″ x 3-1/4″ Scoop Strainer Bronze MADE IN THE USA

$62.16

Perko 5″ X 3-1/4″ Scoop Strainer BronzeCast bronzeMachine slots Technical Information:For Thru-Hull Size Inches: 3/4 & 1Dimensions Strainer Inches: 5 X 3-1/4Model Number: 0066DP2PLBShip Weight: 4.4/4.3 lbs.Screw Size: #8

Stainless Steel Thru-Hull Short Straight Barbed – 1-1/2″ Inner Diameter Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat? Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for strength and lifetime corrosion-resistance All visible areas are polished [...]